A display apparatus includes a first sub-pixel including a first lower metal, a first semiconductor layer on the first lower metal, and a first upper metal on the first semiconductor layer; a second sub-pixel including a second lower metal, a second semiconductor layer on the second lower metal, and a second upper metal on the second semiconductor layer; and a third sub-pixel including a third lower metal, a third semiconductor layer on the third lower metal, and a third upper metal on the third semiconductor layer, wherein an interval between the second lower metal and the first semiconductor layer is greater than an interval between the second semiconductor layer and the first semiconductor layer in a plan view, and wherein a first sub-pixel, a second sub-pixel, and a third sub-pixel configured to display light of different colors.